uk-plab-1 MCQ (SBA): Stable COPD

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EasyRespiratoryStable COPDuk-plab-1

A 66-year-old retired miner presents with chronic cough productive of sputum and exertional dyspnoea. He continues to smoke. Spirometry shows FEV1/FVC ratio of 0.6 and FEV1 55% predicted. What is the most appropriate first-line pharmacological treatment in addition to smoking cessation and vaccination?

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